<div class="accordion-navigation">
  <div href="javascript:;" class="hander"
    ng-class="{'active': isOpen}"
    ng-click="toggleOpen()"
    accordion-transclude="heading">
  </div>
  <div class="content"
    ng-style="{'height': height-27}"
    ng-class="{'active': isOpen}"
    ng-transclude></div>
</div>

